EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
EN80C251SQ16
Same model may have multiple batches, images only for reference.

EN80C251SQ16

Part No EN80C251SQ16
Manufacturer Intel
Catalog OEM Parts (C - E)
Description MCU 8-bit MCS251 CISC ROMLess 5V 44-Pin PLCC
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Access Time 16 µs
Mounting SMD (SMT)
Case / Package PLCC
Frequency 16 MHz
Lead Free Yes
Max Frequency 16 MHz
Maximum Operating Temperature 70 °C
Max Supply Voltage 5.5 V
Memory Type ROMless
Min Operating Temperature -40 °C
Min Supply Voltage 4.5 V
Mount Surface Mount
Number of I/Os 32
Number of Pins 44
Number of Timers/Counters 3
Operating Supply Voltage 5 V
Oscillator Type External
Packaging Bulk
Peripherals PWM, WDT
Radiation Hardening No
RAM Size 512 B
RoHS Compliant
Schedule B 8542310000
Win Source Part Number 987047-EN80C251SQ16
Categories OEM Parts(C-E)
Manufacturer Intel
Popularity Low
Supply and Demand Status Shortage
Ultra Librarian 3D Model Ultra Librarian EN80C251SQ16 CAD Model

Description

The EN80C251SQ16 is a microcontroller from Intel.

  • Frequency: 16 MHz
  • Operating Supply Voltage: 5 V
  • RAM Size: 512 B
  • ROM: ROMless
  • Peripherals: PWM, WDT
  • Oscillator Type: External
  • Access Time: 16 µs
  • Pins: 44
  • Mounting: SMT
  • Package: PLCC
  • Maximum Operating Temperature: 70°C
  • Minimum Operating Temperature: -40°C
  • ECCN: EAR99
  • RoHS Status: Compliant

You May Also Be Interested in

Picture of C2012COG1H470JT000A
C2012COG1H470JT000A
TDK Corporation
Need more? Email Us
Picture of C1585-ALB
C1585-ALB
Coilcraft
PoE transformer, for NSC LM5070, 5V, SMT, RoHS
Need more? Email Us
C2012C0G1H221JT000N Real Image
C2012C0G1H221JT000N
TDK Corporation
Need more? Email Us
Picture of C1010 INTERNAL
C1010 INTERNAL
Phoenix Contact
Internal Push Button Assembly
Need more? Email Us
Picture of C0805C22U2GAC3136
C0805C22U2GAC3136
Kemet
Need more? Email Us
C1608C0G1H151JT000N Real Image
C1608C0G1H151JT000N
TDK Corporation
Need more? Email Us
Picture of C1608COG1H121JT000N
C1608COG1H121JT000N
TDK Corporation
Need more? Email Us
C0603R104K5RACTU Real Image
C0603R104K5RACTU
Kemet
SMD Multilayer Ceramic Capacitor, C Series, 0.1 F, 10%, X7R, 50 V, 0603 [1608 Metric]
Need more? Email Us
C1608X7R1C684KT000N Real Image
C1608X7R1C684KT000N
TDK Corporation
Ceramic Capacitor, Multilayer, Ceramic, 16V, 10% +Tol, 10% -Tol, X7R, 15% TC, 0.68uF, Surface Mount, 0603
Need more? Email Us

Top Sellers

BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1049
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.4647
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess